Inside the intelligence that powers truck powertrain efficiency

Inside the intelligence that powers truck powertrain efficiency

Powertrain integration goes beyond how the components connect. Powertrain management software pushes fuel efficiency further.

Squeezing out more fuel efficiency from diesel powertrains means leveraging increasingly intelligent powertrain integration. Years ago, when we talked about integration, that meant how the engine and transmission were engineered and mated together. Today’s integration means intelligent powertrain management systems—sophisticated software that spans the driveline to maximize shift points, anticipate terrain and enable aggressive downsped spec’ing.

Consider this use case: The Volvo Trucks turbo-compounding D13TC engine pairs with the Volvo I-Shift transmission that enables an adaptive gear shift strategy and the intelligent GPS mapping in I-See to improve fuel efficiency.

It’s solid Volvo branding that sounds impressive, but what does it actually mean? How does it work, and how much fuel can fleets really expect to save?

Duane Tegels, product marketing manager, powertrain, Volvo Trucks North America, stopped by the Fleet Equipment studio to share answers to those questions. He walks us through the latest powertrain technology and how I-Torque and I-See software makes a tangible impact to positively impact a truck’s operating costs. Watch the video above for all of his insight.

More powertrain talk with Tegels

Catch up on the first conversation with Tegels focused on powertrains and sustainability.

FE_600x100_unscripted_header

No script? No plan? No problem. Welcome to Fleet Equipment Unscripted—the video interview series that connects you with the greatest minds in the heavy-duty trucking world.

Bookmark the Fleet Equipment Unscripted page to catch all of our Unscripted episodes, and subscribe to our newsletter by clicking here to have the latest news and in-depth trucking stories delivered straight to your inbox.

Fleet Equipment Unscripted is sponsored by Hendrickson.

You May Also Like

As the seasons shift, so do Decisiv truck service trends

Rising transaction volumes, seasonal shifts and maintenance trend insights.

truck-service-Unscripted-1400

Fleet managers who have been at truck service for a while could have probably predicted the biggest truck service shifts that Decisiv's Director of Data Services Nick Pittinger noted as he talked through VMRS, service-level truck service data from the fourth quarter of 2023. So, test your hypothesis to see if your hunch was correct:

Who can help you navigate today’s evolving truck technology?

Electrification, zero-emissions powertrains, autonomous solutions, hyper-fuel efficient, equipment: Who ya gonna call?

hendrickson-advanced-technology-group-1400
The first 100 chargers in the nationwide commercial EV charging network

Greenlane discusses the big wins and challenges ahead for its L.A. to Las Vegas EV charging corridor.

greenlane-charging-network-1400
Keeping it custom: Peterbilt Model 589 new accessory options

The interior, exterior and lighting packages for the Model 589 available exclusively through Peterbilt’s 425+ dealer locations.

peterbilt-model-589-1400
How many LED lights can be out to consider a trailer light out-of-service?

Even one is too many for safety minded fleets who like to keep their trailers rolling productively.

peterson-trailer-lighting-telematics-TMC-1000

Other Posts

BAE Systems, Eaton test electric commercial truck drive technology

Testing occurred at Eaton’s proving grounds in Marshall, Mich., on a Class 7 demonstration vehicle.

BAE-Systems-Eaton-EV-Demo-Truck
Kenworth offering PACCAR MX-13 CARB-compliant engine

The PACCAR MX-13 CARB-compliant engine will be available in the Kenworth T680, T880, and W990, with production slated for Q4 2024.

Kenworth-PACCAR-MX-13-CARB-compliant-engine
International Truck integrates S13 engine with Allison automatic transmissions

Allison 3414 Regional Haul Series, 4000 Series fully automatic transmissions available for International RH, HX Series trucks, respectively.

International-Truck-S-13-Engine-Allison-Transmission-integration
Volvo announces plans for hydrogen ICE trucks on-road testing

Customer tests for Volvo hydrogen combustion engine trucks will start in 2026, with orders starting by the end of the decade.

Volvo-Hydrogen-ICE-rendering